3 years ago

PLEASE HELP ME

Mathematics

1 answer:

Alexxx [7]3 years ago

3 0

Add all three expressions up and set them equal to 180 degrees, because there are 180 degrees in a triangle.

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Let f(x) = x2 - 5 and g(x) = 3x2. Find g(f(x))

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Answer:

Step-by-step explanation:

to find composite function:

put the inner funtion into the outer function

inner func.= $x^2-5$

outer= $3x^2$

hence,

$g(f(x))= 3(x^2-5)^2$

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Which is true about the product of 3/8 and 7/2. 1.The product is less than 3/8. 2.The product is greater than 1/8 and less that

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Answer:

4.The product is greater that 3/8 and less than 7/2.

Step-by-step explanation:

The product of 3/8 and 7/2 is:

$\frac{3}{8} * \frac{7}{2} \\\\= \frac{21}{16} = 1\frac{5}{16}$

This number is greater than 3/8.

It is greater than 1/8 but not less than 1/2.

This number is less than 7/2.

This number is greater than 3/8 and it is less than 7/2.

Hence, the correct options is 4.

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